
- Author: Hanink Johanna
- Language: English
- Year: 2017

- Author: Fielding Ian
- Language: English
- Year: 2017

- Author: Revermann Martin
- Language: English
- Year: 2014

- Author: Blank Thomas
- Language: German
- Year: 2014

- Author: BARBARA A. PURDY
- Language: English
- Year: 2018

- Author: Nelson Audrey, Nelson Eric
- Language: English
- Year: 2005

- Author: Sterman Baruch, Sterman Judy Taubes
- Language: English
- Year: 2012

- Author: Hancock Graham, Kreisberg Glenn
- Language: English
- Year: 2010

- Author: Doering-Froger Karin, Grouard de Tocqueville Aude
- Language: English, French
- Year: 2016